PT-2026-29395 · International Color Consortium · Iccdev

Published 2026-03-31 · Updated 2026-03-31 · CVE-2026-34550

NVD

CVSS v3.1

6.2

Medium

AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, there is an Undefined Behavior (UB) condition in IccProfLib/IccIO.cpp caused by an implicit conversion from a negative signed integer to size t (unsigned), which changes the value. This issue has been patched in version 2.3.1.6.

Fix

Weakness Enumeration

CWE-681

Related Identifiers

CVE-2026-34550

Affected Products

Iccdev

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-34550 · Security Note
• https://github.com/InternationalColorConsortium/iccDEV/issues/718 · Note
• https://github.com/InternationalColorConsortium/iccDEV/pull/727 · Note
• https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-rmxp-pxf4-p7wm · Note